# Three-Dimensional Geometry JEE Advanced PYQ Chapter Wise

> Three-Dimensional Geometry JEE Advanced PYQs: all 21 questions from 22 official papers (2016–2026), by concept with official answers. Asked in 11 of 11 years.

Source: https://previousyearquestions.app/jee-advanced/chapters/three-dimensional-geometry/

Explore: <a href="/jee-advanced/chapters/">All JEE Advanced chapters</a> · <a href="/jee-advanced/chapters/mathematics/">JEE Advanced Mathematics PYQs</a> · <a href="/jee-advanced/">JEE Advanced hub</a> · <a href="/jee-advanced/syllabus-pattern/">Syllabus & pattern</a> · <a href="/jee-advanced/2026/">JEE Advanced 2026</a>

## Answer first

Three-Dimensional Geometry PYQs (previous year questions) for JEE Advanced: Three-Dimensional Geometry (Mathematics) had **21 questions** across the 22 official JEE Advanced papers we tagged (2016–2026), and appeared in 17 of them. Asked in 11 of 11 years. The concepts asked in the most papers: Lines and Planes, Lines in Space, Image in a Plane.

## Year-wise question count

<ChapterQuestions exam="jee-advanced" chapter="three-dimensional-geometry" part="trend" />

## Most-asked concepts

Sorted by the number of papers a concept appeared in.

<ChapterQuestions exam="jee-advanced" chapter="three-dimensional-geometry" part="concepts" />

## How to practise Three-Dimensional Geometry PYQs

1. Start with the concepts at the top of the table. They have come back the most.
2. Solve one year's Three-Dimensional Geometry questions from the official PDF against the clock, then check the answer listed below.
3. Log every miss as a concept gap, a calculation slip or a misread. Each needs a different fix.
4. Once a concept is clean in two papers, move to the next. Then sit a full paper from the year pages.

## Questions by year

Each line gives the question number and paper, type, concept, our one-line summary and the official answer, with a link to the official PDF.

<ChapterQuestions exam="jee-advanced" chapter="three-dimensional-geometry" part="questions" />

## Three-Dimensional Geometry in other exams

The same chapter in other official papers we tagged: [JEE Main](/jee-main/chapters/three-dimensional-geometry/) (21 questions).

## Other Mathematics chapters

- [Sets, Relations and Functions PYQs](/jee-advanced/chapters/sets-relations-functions/)
- [Complex Numbers and Quadratic Equations PYQs](/jee-advanced/chapters/complex-numbers-quadratic/)
- [Matrices and Determinants PYQs](/jee-advanced/chapters/matrices-determinants/)
- [Permutations and Combinations PYQs](/jee-advanced/chapters/permutations-combinations/)
- [Binomial Theorem PYQs](/jee-advanced/chapters/binomial-theorem/)
- [Sequences and Series PYQs](/jee-advanced/chapters/sequences-series/)
- [Limits, Continuity and Differentiability PYQs](/jee-advanced/chapters/limits-continuity-differentiability/)
- [Integral Calculus PYQs](/jee-advanced/chapters/integral-calculus/)
- [Differential Equations PYQs](/jee-advanced/chapters/differential-equations/)
- [Coordinate Geometry PYQs](/jee-advanced/chapters/coordinate-geometry/)
- [Vector Algebra PYQs](/jee-advanced/chapters/vector-algebra/)
- [Statistics and Probability PYQs](/jee-advanced/chapters/statistics-probability/)
- [Trigonometry PYQs](/jee-advanced/chapters/trigonometry/)

## FAQ

### How many Three-Dimensional Geometry questions come in JEE Advanced?
In the official papers we tagged: 2 in 2026, 1 in 2025, 3 in 2024, 2 in 2023, 2 in 2022, 1 in 2021, 2 in 2020, 3 in 2019, 2 in 2018, 1 in 2017 and 2 in 2016 (2 papers each year). That is 21 questions in all, about 5% of Mathematics.

### Which Three-Dimensional Geometry topics repeat in JEE Advanced?
Asked in the most papers: Lines and Planes, Lines in Space, Image in a Plane. The concept table lists every one with its count.

### Are these official JEE Advanced questions?
Yes. Every question is from an official JEE Advanced paper hosted on our year pages. The one-line summaries are ours; open the PDF linked beside each question for the full text.